syntax-error-in-debian-changelog

All reports of syntax-error-in-debian-changelog for the archive. The extended description of this
tag is:

While parsing the Debian changelog, a syntax error was found. If you
have old changelog entries that don't follow the current syntax but that
you want to keep as-is for the historical record, add the line:

Old Changelog:

with no leading whitespace before the legacy entries. This line and
everything after it will be ignored.